Problem
Explain the architecture of Apache Spark. How does it handle data shuffling, and how do you prevent out-of-memory errors?
Practicing as: Data Engineer interview at Red VenturesHi, I'll play your Red Ventures interviewer for the Data Engineer role. Candidates describe these interviews as mixed and moderately difficult, so expect me to be professional and fair. Take your time with the question above and answer like we're in the room.
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